/* ==========================================================================
   FAQ page
   1. Header + toolbar (search, category chips)
   2. Layout — sticky help panel + list
   3. Accordion items
   4. CTA actions
   ========================================================================== */

/* --------------------------------------------------------------------------
   1. Header + toolbar
   -------------------------------------------------------------------------- */

.faq__header {
  max-width: 44rem;
  margin-inline: auto;
  text-align: center;
}

.faq__eyebrow,
.faq .section-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: var(--space-sm);
  letter-spacing: 0.16em;
}

.faq .section-eyebrow::before {
  content: "";
  width: 1.75rem;
  height: 2px;
  border-radius: 2px;
  background-color: var(--clr-accent);
}

.faq__title {
  max-width: 20ch;
  margin-inline: auto;
  margin-top: var(--space-md);
  font-size: clamp(2rem, 3.4vw, 2.75rem);
  line-height: 1.12;
  letter-spacing: -0.025em;
}

.faq__intro {
  max-width: 38rem;
  margin-inline: auto;
  margin-top: var(--space-lg);
  font-size: 1.0625rem;
  line-height: 1.7;
  color: var(--clr-muted);
}

/* Toolbar */
.faq__toolbar {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-md);
  max-width: 44rem;
  margin-inline: auto;
  margin-top: var(--space-2xl);
}

.faq__search {
  position: relative;
  width: 100%;
}

.faq__search svg {
  position: absolute;
  top: 50%;
  left: 1.125rem;
  width: 1.125rem;
  height: 1.125rem;
  transform: translateY(-50%);
  color: var(--clr-muted);
  pointer-events: none;
}

.faq__search input {
  width: 100%;
  padding: 0.9375rem 1.25rem 0.9375rem 3rem;
  font-size: 0.9375rem;
  color: var(--clr-ink);
  background-color: var(--clr-white);
  border: 1px solid var(--clr-border);
  border-radius: var(--radius-lg);
  box-shadow:
    0 1px 2px rgba(16, 33, 24, 0.04),
    0 8px 24px -16px rgba(16, 33, 24, 0.1);
  transition: border-color var(--transition), box-shadow var(--transition);
}

.faq__search input::placeholder {
  color: var(--clr-muted);
}

.faq__search input:focus {
  outline: none;
  border-color: var(--clr-primary);
  box-shadow:
    0 0 0 3px var(--clr-primary-tint),
    0 8px 24px -16px rgba(16, 33, 24, 0.1);
}

/* Category chips */
.faq__chips {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: var(--space-xs);
}

.faq-chip {
  padding: 0.5rem 1rem;
  font-size: 0.8125rem;
  font-weight: var(--fw-semibold);
  color: var(--clr-text);
  background-color: var(--clr-white);
  border: 1px solid var(--clr-border);
  border-radius: 999px;
  transition:
    background-color var(--transition),
    color var(--transition),
    border-color var(--transition),
    transform 200ms cubic-bezier(0.2, 0.6, 0.2, 1);
}

.faq-chip:hover {
  border-color: var(--clr-primary);
  color: var(--clr-primary);
  transform: translateY(-1px);
}

.faq-chip.is-active {
  background-color: var(--clr-primary);
  border-color: var(--clr-primary);
  color: var(--clr-white);
}

.faq-chip:focus-visible {
  outline: 2px solid var(--clr-primary);
  outline-offset: 2px;
}

/* --------------------------------------------------------------------------
   2. Layout — sticky help panel (30%) + list (70%)
   -------------------------------------------------------------------------- */

.faq__layout {
  display: grid;
  grid-template-columns: minmax(0, 3fr) minmax(0, 7fr);
  gap: var(--space-2xl);
  align-items: start;
  margin-top: var(--space-2xl);
}

.faq__panel {
  position: sticky;
  top: calc(var(--nav-h) + var(--space-lg));
  padding: var(--space-xl);
  background-color: var(--clr-white);
  border: 1px solid rgba(16, 33, 24, 0.05);
  border-radius: var(--radius-lg);
  box-shadow:
    0 1px 1px rgba(16, 33, 24, 0.03),
    0 16px 40px -24px rgba(16, 33, 24, 0.14);
}

.faq__panel-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 3rem;
  height: 3rem;
  border-radius: var(--radius-md);
  background-color: var(--clr-primary-tint);
  color: var(--clr-primary);
}

.faq__panel-icon svg {
  width: 1.5rem;
  height: 1.5rem;
}

.faq__panel-title {
  margin-top: var(--space-md);
  font-size: 1.25rem;
  letter-spacing: -0.015em;
}

.faq__panel-text {
  margin-top: var(--space-xs);
  font-size: 0.9375rem;
  line-height: 1.65;
  color: var(--clr-muted);
}

.faq__panel .btn {
  margin-top: var(--space-lg);
  min-height: 2.875rem;
  border-radius: var(--radius-md);
}

.faq__hours {
  margin-top: var(--space-lg);
  padding: var(--space-2xs) var(--space-md);
  background-color: var(--clr-surface);
  border-radius: var(--radius-md);
}

.faq__hours > div {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-md);
  padding-block: var(--space-sm);
}

.faq__hours > div + div {
  border-top: 1px solid var(--clr-border);
}

.faq__hours dt {
  font-size: 0.8125rem;
  color: var(--clr-muted);
}

.faq__hours dd {
  font-size: 0.8125rem;
  font-weight: var(--fw-semibold);
  color: var(--clr-ink);
}

/* --------------------------------------------------------------------------
   3. Accordion
   -------------------------------------------------------------------------- */

.faq-group + .faq-group {
  margin-top: var(--space-2xl);
}

.faq-group__title {
  display: inline-flex;
  align-items: center;
  gap: var(--space-sm);
  margin-bottom: var(--space-md);
  font-size: 0.8125rem;
  font-weight: var(--fw-semibold);
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--clr-primary);
}

.faq-group__title::after {
  content: "";
  width: 1.5rem;
  height: 1px;
  background-color: rgba(10, 110, 61, 0.35);
}

.faq-item {
  position: relative;
  background-color: var(--clr-white);
  border: 1px solid rgba(16, 33, 24, 0.06);
  border-radius: var(--radius-lg);
  box-shadow:
    0 1px 1px rgba(16, 33, 24, 0.02),
    0 8px 24px -18px rgba(16, 33, 24, 0.1);
  overflow: hidden;
  transition:
    border-color var(--transition),
    background-color var(--transition),
    transform 250ms cubic-bezier(0.2, 0.6, 0.2, 1),
    box-shadow 250ms cubic-bezier(0.2, 0.6, 0.2, 1);
}

.faq-item + .faq-item {
  margin-top: var(--space-sm);
}

.faq-item:hover {
  border-color: rgba(10, 110, 61, 0.3);
  transform: translateY(-2px);
  box-shadow:
    0 2px 3px rgba(16, 33, 24, 0.03),
    0 14px 32px -18px rgba(16, 33, 24, 0.16);
}

/* Gold accent draws down the left edge when open */
.faq-item::before {
  content: "";
  position: absolute;
  top: 0;
  bottom: 0;
  left: 0;
  width: 3px;
  background-color: var(--clr-accent);
  transform: scaleY(0);
  transform-origin: top;
  transition: transform 380ms cubic-bezier(0.22, 0.61, 0.36, 1);
}

.faq-item.is-open {
  background-color: #f7fbf8;
  border-color: rgba(10, 110, 61, 0.22);
  box-shadow:
    0 2px 3px rgba(16, 33, 24, 0.03),
    0 18px 40px -20px rgba(16, 33, 24, 0.18);
}

.faq-item.is-open::before {
  transform: scaleY(1);
}

.faq-item__q {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-md);
  width: 100%;
  padding: var(--space-md) var(--space-lg);
  text-align: left;
  font-size: 1rem;
  font-weight: var(--fw-semibold);
  letter-spacing: -0.01em;
  color: var(--clr-text);
  transition: color var(--transition);
}

.faq-item:hover .faq-item__q,
.faq-item.is-open .faq-item__q {
  color: var(--clr-ink);
}

.faq-item__q:focus-visible {
  outline: 2px solid var(--clr-primary);
  outline-offset: -2px;
  border-radius: var(--radius-lg);
}

/* Plus icon built from two bars; rotates into an X when open */
.faq-item__icon {
  position: relative;
  flex-shrink: 0;
  width: 2rem;
  height: 2rem;
  border-radius: 50%;
  background-color: var(--clr-primary-tint);
  transition:
    transform 380ms cubic-bezier(0.22, 0.61, 0.36, 1),
    background-color var(--transition);
}

.faq-item__icon::before,
.faq-item__icon::after {
  content: "";
  position: absolute;
  top: 50%;
  left: 50%;
  background-color: var(--clr-primary);
  border-radius: 2px;
  transform: translate(-50%, -50%);
}

.faq-item__icon::before {
  width: 0.75rem;
  height: 2px;
}

.faq-item__icon::after {
  width: 2px;
  height: 0.75rem;
}

.faq-item.is-open .faq-item__icon {
  transform: rotate(45deg);
  background-color: var(--clr-primary);
}

.faq-item.is-open .faq-item__icon::before,
.faq-item.is-open .faq-item__icon::after {
  background-color: var(--clr-white);
}

/* Smooth height animation via grid-template-rows */
.faq-item__a {
  display: grid;
  grid-template-rows: 0fr;
  transition: grid-template-rows 380ms cubic-bezier(0.22, 0.61, 0.36, 1);
}

.faq-item.is-open .faq-item__a {
  grid-template-rows: 1fr;
}

.faq-item__a-inner {
  overflow: hidden;
  min-height: 0;
  visibility: hidden;
  opacity: 0;
  transition: visibility 380ms, opacity 300ms ease;
}

.faq-item.is-open .faq-item__a-inner {
  visibility: visible;
  opacity: 1;
  transition-delay: 0ms, 120ms;
}

.faq-item__a-inner p {
  padding: 0 var(--space-lg) var(--space-lg) var(--space-lg);
  font-size: 0.9375rem;
  line-height: 1.7;
  color: var(--clr-muted);
}

/* Search / category filtering */
.faq-item.is-hidden,
.faq-group.is-hidden {
  display: none;
}

.faq__empty {
  padding: var(--space-xl);
  text-align: center;
  font-size: 0.9375rem;
  line-height: 1.7;
  color: var(--clr-muted);
  background-color: var(--clr-surface);
  border-radius: var(--radius-lg);
}

.faq__empty a {
  font-weight: var(--fw-semibold);
  color: var(--clr-primary);
  text-decoration: underline;
  text-underline-offset: 3px;
}

/* --------------------------------------------------------------------------
   4. CTA actions (two buttons in the shared band)
   -------------------------------------------------------------------------- */

.cta-band__actions {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-sm);
  flex-shrink: 0;
  position: relative;
}

.cta-band__actions .btn {
  min-height: 3.125rem;
}

/* --------------------------------------------------------------------------
   Responsive
   -------------------------------------------------------------------------- */

@media (max-width: 64rem) {
  .faq__layout {
    grid-template-columns: 1fr;
    gap: var(--space-xl);
  }

  /* Panel becomes a normal block above the list */
  .faq__panel {
    position: static;
  }
}

@media (max-width: 40rem) {
  .faq__toolbar {
    margin-top: var(--space-xl);
  }

  .faq-item__q {
    padding: var(--space-md);
    font-size: 0.9375rem;
  }

  .faq-item__a-inner p {
    padding: 0 var(--space-md) var(--space-md) var(--space-md);
  }

  .cta-band__actions {
    width: 100%;
    flex-direction: column;
  }

  .cta-band__actions .btn {
    justify-content: center;
    border-radius: var(--radius-lg);
  }
}